I am using IntelliJ IDEA 9.0.2 on Mac OS X - with the Magic Mouse. Whenever I press the command button and move my finger a micrometer or two on the surface of the mouse, IDEA immediately increases or decreases my font size rapidly. How can I disable this feature?
Settings | Editor | Enable Ctrl+MouseWheel changes font size
(On Mac it would be Preferences | Editor | General | Enable CMD+MouseWheel changes font size.)
IntelliJ IDEA 14.1
By default it is disabled and it can be found here:
File > Settings... > Editor > General > Change font size (Zoom) with Ctrl+Mouse Wheel
The option is still there in IntelliJ IDEA 15 EAP.
in Linux, before IDEA 11 i used Ctrl+ScrollWheel for change font size but now in IDEA 11 this feature has been removed
来源：https://stackoverflow.com/questions/3483125/intellij-idea-disable-font-increase-decrease-on-cmdscroll